Sojana
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Sojana Со́яна |
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| Data | ||
| Water code | RU : 03030000312103000042323 | |
| location | Arkhangelsk Oblast ( Russia ) | |
| River system | Kuloi | |
| Drain over | Kuloi → White Sea | |
| Confluence of |
Kepina and Kotuga 65 ° 23 '4 " N , 41 ° 53' 11" O |
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| muzzle |
Kuloi coordinates: 65 ° 53 ′ 21 " N , 43 ° 28 ′ 16" E 65 ° 53 ′ 21 " N , 43 ° 28 ′ 16" E
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| length | 140 km (with source river Kepina : 215 km) | |
| Catchment area | 5860 km² | |
| Discharge at the Rybosawod A Eo gauge : 4870 km² Location: 42 km above the estuary |
MQ 1957/1965 Mq 1957/1965 |
49 m³ / s 10.1 l / (s km²) |
| Discharge at the Sojana A Eo gauge : 5570 km² Location: 20 km above the mouth |
MQ 1967/1988 Mq 1967/1988 |
51 m³ / s 9.2 l / (s km²) |
 Location of the Sojana in the catchment area of the Kuloi |
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The Sojana ( Russian Со́яна ) is a left tributary of the Kuloi in the northeast of Arkhangelsk Oblast in northwestern Russia .
The Sojana arises on the White Sea Kuloi Plateau at the confluence of its source rivers Kepina (left) and Kotuga (right). It flows in an easterly direction and finally flows into the Kuloi, which flows north, 54 km above its mouth in the White Sea .
The Sojana has a length of 140 km. It drains an area of 5860 km². The river is mainly fed by the snowmelt . The mean discharge 20 km above the mouth is 51 m³ / s. The river freezes between late September and November. In May it will be free of ice again.
At least in the past, the soyana was used for rafting .
Individual evidence
- ↑ a b c d e f Article Sojana in the Great Soviet Encyclopedia (BSE) , 3rd edition 1969–1978 (Russian)
- ↑ a b c Sojana in the State Water Register of the Russian Federation (Russian)
- ↑ Sojana at the Rybosawod gauge - hydrographic data from R-ArcticNET
- ↑ a b Sojana at the Sojana gauge - hydrographic data at R-ArcticNET